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<head><meta charset="utf-8"><title>failed to get crate data · t-compiler · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/index.html">t-compiler</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/failed.20to.20get.20crate.20data.html">failed to get crate data</a></h3>

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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/failed%20to%20get%20crate%20data/near/239022769" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Eric Huss <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/failed.20to.20get.20crate.20data.html#239022769">(May 17 2021 at 01:49)</a>:</h4>
<p>I've noticed a recent increase in the number of reports of ICE for "Failed to get crate data for crate##".  Does anyone have a sense of what is behind that?  It doesn't seem to be related to cross compiling (<a href="https://github.com/rust-lang/rust/issues/56935">#56935</a>) or incremental (reports are coming in with 1.52.1).</p>
<p>Just investigating if it is maybe cargo-related (maybe some race with pipelining?).  I'm unable to reproduce any of the reports (except one which was someone using <code>rustc</code> with the wrong flags).</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/failed%20to%20get%20crate%20data/near/239023169" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/failed.20to.20get.20crate.20data.html#239023169">(May 17 2021 at 01:56)</a>:</h4>
<p>Do we have a sense of when it was introduced? I don't immediately recall related work here recently.</p>



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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/failed%20to%20get%20crate%20data/near/239025604" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Eric Huss <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/failed.20to.20get.20crate.20data.html#239025604">(May 17 2021 at 02:40)</a>:</h4>
<p>I'm not sure. The reports seem to have started early March.  Some seem to have been closed as "fixed", but people are still reporting it on latest nightly.</p>
<p>Sample issues: <a href="https://github.com/rust-lang/rust/issues/82991">#82991</a> <a href="https://github.com/rust-lang/rust/issues/83045">#83045</a> <a href="https://github.com/rust-lang/rust/issues/83138">#83138</a> <a href="https://github.com/rust-lang/rust/issues/83670">#83670</a> <a href="https://github.com/rust-lang/rust/issues/84026">#84026</a> <a href="https://github.com/rust-lang/rust/issues/84049">#84049</a> <a href="https://github.com/rust-lang/rust/issues/85127">#85127</a> <a href="https://github.com/rust-lang/rust/issues/85248">#85248</a> <a href="https://github.com/rust-lang/rust/issues/85262">#85262</a> <a href="https://github.com/rust-lang/rust/issues/85282">#85282</a> <a href="https://github.com/rust-lang/rust/issues/85370">#85370</a> <a href="https://github.com/rust-lang/rust/issues/85386">#85386</a></p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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